If you have an older copy of E562-11 (or the reapproved E562-08), the 2019 version includes several important updates:
: Many stores offer a "Standard + Redline PDF" bundle (e.g., at Afnor EDITIONS astm e562-19 pdf
is an international standard that provides a systematic manual point-counting procedure for statistically estimating the volume fraction of identifiable constituents or phases in a material's microstructure . This method is crucial in materials science and metallurgy because the proportion of different phases directly impacts a material's mechanical and chemical properties. Scope and Significance If you have an older copy of E562-11
Many universities with materials science departments and large manufacturing companies subscribe to ASTM Compass. If you are a student or employee, check if your institution provides free access. astm e562-19 pdf